STAMP:iVBORw0KGgoAAAANSUhEUgAAABgAAAAYCAYAAADgdz34AAAAl0lEQVR42mNgGAUUgP9QjEv8Px41eA3FZxA+w4my7D+FmIHWFtDcEsoNL7SXBWNyLCDaUByWkJw86RdEMZb8YAxzPboYqRZgWHS8VASMkS1AFqMoiLCFPY5IJt0CZANxYXIsgFuEz0A0PgPVLMBhIeUWLMvTwcBUtwA5fmhiAU19gG4JpYYzYEv3yBZQajgDNTMWKRaQDAAUgVPP3ruM5AAAAABJRU5ErkJggg==

On-chain description